Part Image

ADA4091-2ARZ-R7 - Analog Devices

Description: Precision, Micropower, OVP, RRIO Dual Op Amp

Download ADA4091-2ARZ-R7 Model
Schematic
symbols
Schematic symbol is unavailable for download
PCB
footprints
PCB footprint is unavailable for download
3D
models
3D model is unavailable for download
PCB Footprints
ADA4091-2ARZ-R7 - Analog Devices PCB footprint - Small Outline Packages - Small Outline Packages - R-8 _2025
click to zoom
3D Models
ADA4091-2ARZ-R7 - Analog Devices  - 3D model - Small Outline Packages - R-8 _2025
click to zoom

ADA4091-2ARZ-R7 Details

  • Manufacturer Part Number:

    ADA4091-2ARZ-R7

  • Brand Name:

    Analog Devices Inc

  • Pbfree Code:

    No

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Part Package Code:

    SOIC

  • Package Description:

    ROHS COMPLIANT, PLASTIC, MS-012AA, SOIC-8

  • Pin Count:

    8

  • Manufacturer Package Code:

    R-8

  • Country Of Origin:

    Taiwan

  • ECCN Code:

    EAR99

  • HTS Code:

    8542.33.00.01

  • Manufacturer:

    Analog Devices Inc

  • YTEOL:

    10

  • Amplifier Type:

    OPERATIONAL AMPLIFIER

  • Architecture:

    VOLTAGE-FEEDBACK

  • Average Bias Current-Max (IIB):

    0.35 µA

  • Bias Current-Max (IIB) @25C:

    1 µA

  • Common-mode Reject Ratio-Min:

    88 dB

  • Common-mode Reject Ratio-Nom:

    113 dB

  • Frequency Compensation:

    YES

  • Input Offset Voltage-Max:

    600 µV

  • JESD-30 Code:

    R-PDSO-G8

  • JESD-609 Code:

    e3

  • Length:

    4.9 mm

  • Low-Bias:

    NO

  • Low-Offset:

    YES

  • Micropower:

    YES

  • Moisture Sensitivity Level:

    1

  • Neg Supply Voltage Limit-Max:

    -18 V

  • Neg Supply Voltage-Nom (Vsup):

    -5 V

  • Number of Functions:

    2

  • Number of Terminals:

    8

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -40 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    SOP

  • Package Equivalence Code:

    SOP8,.25

  • Package Shape:

    RECTANGULAR

  • Package Style:

    SMALL OUTLINE

  • Packing Method:

    TR, 7 INCH

  • Peak Reflow Temperature (Cel):

    260

  • Power:

    NO

  • Programmable Power:

    NO

  • Qualification Status:

    Not Qualified

  • Seated Height-Max:

    1.75 mm

  • Slew Rate-Nom:

    0.46 V/us

  • Supply Current-Max:

    0.7 mA

  • Supply Voltage Limit-Max:

    18 V

  • Supply Voltage-Nom (Vsup):

    5 V

  • Surface Mount:

    YES

  • Technology:

    BIPOLAR

  • Terminal Finish:

    Matte Tin (Sn) - annealed

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    1.27 mm

  • Terminal Position:

    DUAL

  • Time@Peak Reflow Temperature-Max (s):

    30

  • Unity Gain BW-Nom:

    1220

  • Voltage Gain-Min:

    31620

  • Wideband:

    NO

  • Width:

    3.9 mm

ADA4091-2ARZ-R7 Frequently Asked Questions (FAQs)

  • The maximum power dissipation of the ADA4091-2ARZ-R7 is 670mW, which is calculated based on the package thermal resistance and the maximum junction temperature.
  • To ensure stability, it's recommended to use a compensation capacitor between the output and the inverting input, and to minimize parasitic capacitance and inductance in the circuit layout.
  • A good layout practice is to keep the input and output traces separate, use a ground plane, and minimize loop areas to reduce EMI. Additionally, decoupling capacitors should be placed close to the op-amp power pins.
  • Yes, the ADA4091-2ARZ-R7 can be used in a single-supply configuration, but the input common-mode voltage range is limited to VCC-1.5V to VCC-0.5V. A voltage divider or a virtual ground circuit may be required to set the input common-mode voltage.
  • The ADA4091-2ARZ-R7 has internal ESD protection, but additional external protection may be required depending on the application. A TVS diode or a transient voltage suppressor can be used to protect the op-amp from ESD events.

Trust Checks

This model has been built in collaboration with the manufacturer.
Manufacturer Collaborated
This model has been verified by system checks.
System Verified
This model has been reviewed by community users.
Community Approved
Sponsored

ADA4091-2ARZ-R7 Overview

Use the download button to access the ADA4091-2ARZ-R7 schematic symbol, PCB footprint, and 3D model.
To find more CAD model downloads similar to this part, try a partial part number search, like ADA40, or try a keyword search, such as Operational Amplifiers

About Analog Devices

Analog Devices Inc. is a global leader in the design and manufacturing of analog, mixed-signal, and digital signal processing integrated circuits and software solutions for the industrial, automotive, healthcare, communications industries. Analog Devices serves a diverse range of markets including industrial, automotive, healthcare, energy, aerospace, defense, and consumer electronics industries. Analog Devices’ product portfolio includes a wide range of ICs, modules, and subsystems.

Parts related to ADA4091-2ARZ-R7

Showing 0 results

ADA4091-2ARZ-R7 Alternates

Showing results

Image Part Number Model
Part Image ADA4091-2ARZ Analog Devices Inc

Operational Amplifier, 2 Func, 600uV Offset-Max, BIPolar, PDSO8